Sash rail lock



FIG. 1 is a front perspective view of a sash rail lock according to afirst embodiment of the invention;

FIG. 2 is a top plan view of the sash rail lock depicted in FIG. 1;

FIG. 3 is a side elevation view of the sash rail lock depicted in FIG.1;

FIG. 4 is a rear elevation view of the sash rail lock depicted in FIG.1;

FIG. 5 is an opposing side elevation view of the sash rail lock depictedin FIG. 1;

FIG. 6 is a front elevation view of the sash rail lock depicted in FIG.1;

FIG. 7 is a front perspective view of a sash rail lock according to asecond embodiment of the invention;

FIG. 8 is a top plan view of the sash rail lock depicted in FIG. 7;

FIG. 9 is a side elevation view of the sash rail lock depicted in FIG.7;

FIG. 10 is a rear elevation view of the sash rail lock depicted in FIG.7;

FIG. 11 is an opposing side elevation view of the sash rail lockdepicted in FIG. 7; and,

FIG. 12 is a front elevation view of the sash rail lock depicted in FIG.7.

The broken lines shown in the drawing disclosure are for illustrativepurposes only and form no part of the claimed design.

I claim the ornamental design for sash rail lock, as shown.